CN202700521U - 一种带刻度的加长型吸头 - Google Patents

一种带刻度的加长型吸头 Download PDF

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Publication number
CN202700521U
CN202700521U CN 201220379363 CN201220379363U CN202700521U CN 202700521 U CN202700521 U CN 202700521U CN 201220379363 CN201220379363 CN 201220379363 CN 201220379363 U CN201220379363 U CN 201220379363U CN 202700521 U CN202700521 U CN 202700521U
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suction head
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朱一明
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Hainan Kejing Biotechnology Co ltd
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SHANGHAI KIRGEN MEDICAL EQUIPMENT CO Ltd
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Abstract

一种带刻度的加长型吸头,它涉及化学器械领域,它包括加长型管身(1)、吸液口(2)、刻度(3),在加长型管身(1)的顶端设置有吸液口(2),在加长型管身(1)上均匀设置有刻度(3)。加长型管身(1)比普通管身长25mm左右,在吸取离心管液体时,避免了移液枪与管接触,杜绝了因为移液枪与管的交叉污染;工作人员可以根据刻度线(3)来判断所吸取和排出的液体。它结构简单,设计合理,易于推广和使用。

Description

一种带刻度的加长型吸头
技术领域:
    本实用新型涉及一种移液枪吸头,具体涉及一种带刻度的加长型吸头。
背景技术:
    普通及市面的吸头,在使用到离心管提起液体时,移液枪容易碰到离心管壁,造成交叉污染。而且现有的吸头没有刻度,工作人员在使用时不能根据刻度线来判断所吸取和排出的液体,使用起来非常不方便。
实用新型内容:
本实用新型的目的是提供一种带刻度的加长型吸头,它能克服现有技术的弊端,加长避免了移液枪与管接触,杜绝了因为移液枪与管的交叉污染,工作人员在使用时,可以根据刻度线来判断所吸取和排出的液体,方便实用。
为了解决背景技术所存在的问题,本实用新型是采用以下技术方案:它包括加长型管身1、吸液口2、刻度3,在加长型管身1的顶端设置有吸液口2,在加长型管身1上均匀设置有刻度3。
本实用新型加长型管身1比普通管身长25mm左右,在吸取离心管液体时,避免了移液枪与管接触,杜绝了因为移液枪与管的交叉污染;工作人员可以根据刻度线3来判断所吸取和排出的液体。
本实用新型结构简单,设计合理,易于推广和使用。
附图说明:
图1是本实用新型的结构示意图;
图2是图1的左视图。
具体实施方式:
参看图1、图2,本具体实施方式采用以下技术方案:它包括加长型管身1、吸液口2、刻度3,在加长型管身1的顶端设置有吸液口2,在加长型管身1上均匀设置有刻度3。
本具体实施方式加长型管身1比普通管身长25mm左右,在吸取离心管液体时,避免了移液枪与管接触,杜绝了因为移液枪与管的交叉污染;工作人员可以根据刻度线3来判断所吸取和排出的液体。
本具体实施方式结构简单,设计合理,易于推广和使用。

Claims (1)

1.一种带刻度的加长型吸头,其特征在于它包括加长型管身(1)、吸液口(2)、刻度(3),在加长型管身(1)的顶端设置有吸液口(2),在加长型管身(1)上均匀设置有刻度(3)。
CN 201220379363 2012-08-02 2012-08-02 一种带刻度的加长型吸头 Expired - Lifetime CN202700521U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220379363 CN202700521U (zh) 2012-08-02 2012-08-02 一种带刻度的加长型吸头

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Application Number Priority Date Filing Date Title
CN 201220379363 CN202700521U (zh) 2012-08-02 2012-08-02 一种带刻度的加长型吸头

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CN202700521U true CN202700521U (zh) 2013-01-30

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CN 201220379363 Expired - Lifetime CN202700521U (zh) 2012-08-02 2012-08-02 一种带刻度的加长型吸头

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109939759A (zh) * 2019-04-18 2019-06-28 马占龙 一种高精度双管酸碱通用滴定管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109939759A (zh) * 2019-04-18 2019-06-28 马占龙 一种高精度双管酸碱通用滴定管

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Owner name: HUNAN KEJING BIOTECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: SHANGHAI KEJIN MEDICAL EQUIPMENT CO., LTD.

Effective date: 20131112

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Address after: 570216 3-7A, American industrial village, 100 Nanhai Avenue, Hainan, Haikou

Patentee after: HAINAN KEJING BIOTECHNOLOGY CO.,LTD.

Address before: 200000 Shanghai City, Pudong New Area Ruiqinglu No. 528 building 19 layer B No. 1 West

Patentee before: SHANGHAI KIRGEN MEDICAL EQUIPMENT Co.,Ltd.

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